I am a first timer
5'9''
186 lbs
17in arms
47in chest
32in waist

my question is my buddy has a bottle of reforvit-b I was
wondering what would be the best to stack with it for huge quality
gains with little side effects. my goal is to eventually hit about
220-245 and compete. i was thinking about eq, sust,or primo
unless you guys have any other ideas. your comments will be
greatly appreciated thank you